K1=.1;
subplot(3,1,1)
hwk3(1,K1)
subplot(3,1,2)
hwk3(2,K1)
subplot(3,1,3)
hwk3(3,K1)

figure
K1 = .5;
subplot(3,1,1)
hwk3(1,K1)
subplot(3,1,2)
hwk3(2,K1)
subplot(3,1,3)
hwk3(3,K1)

figure
K1 = .03;
subplot(3,1,1)
hwk3(1,K1)
subplot(3,1,2)
hwk3(2,K1)
subplot(3,1,3)
hwk3(3,K1)
